EP1398355A1 - Zusammensetzung zur Färbung von keratinischen Fasern enthaltend einen monoazo monokationischen Farbstoff - Google Patents

Zusammensetzung zur Färbung von keratinischen Fasern enthaltend einen monoazo monokationischen Farbstoff Download PDF

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Publication number
EP1398355A1
EP1398355A1 EP03292224A EP03292224A EP1398355A1 EP 1398355 A1 EP1398355 A1 EP 1398355A1 EP 03292224 A EP03292224 A EP 03292224A EP 03292224 A EP03292224 A EP 03292224A EP 1398355 A1 EP1398355 A1 EP 1398355A1
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EP
European Patent Office
Prior art keywords
amino
ium
pyrrolophényl
pyridin
methyl
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
EP03292224A
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English (en)
French (fr)
Inventor
Hervé David
Nathalie Berteuil
Laurent Vidal
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LOreal SA
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LOreal SA
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Filing date
Publication date
Application filed by LOreal SA filed Critical LOreal SA
Publication of EP1398355A1 publication Critical patent/EP1398355A1/de
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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/06—Preparations for styling the hair, e.g. by temporary shaping or colouring
    • A61Q5/065—Preparations for temporary colouring the hair, e.g. direct dyes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/12—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom
    • C09B44/126—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system having one nitrogen atom as the only ring hetero atom in a six-membered ring, e.g. pyrridinium, quinolinium
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B44/00—Azo dyes containing onium groups
    • C09B44/10—Azo dyes containing onium groups containing cyclammonium groups attached to an azo group by a carbon atom of the ring system
    • C09B44/16—1,3-Diazoles or hydrogenated 1,3-diazoles ; (Benz)imidazolium

Definitions

  • the subject of the invention is a new composition for dyeing human keratin fibers and more particularly the hair, containing a particular monoocation monoazo dye, as well as the processes for dyeing fibers using such a composition.
  • a subject of the invention is also the use of these dyes as direct dyes, and the new monoocation monoazo dyes.
  • oxidation bases we also know that we can vary the nuances obtained with these oxidation bases by associating them with couplers or color modifiers, the latter being chosen in particular from aromatic metadiamines, metaaminophenols, metadiphenols and certain heterocyclic compounds such as as indole compounds.
  • couplers or color modifiers the latter being chosen in particular from aromatic metadiamines, metaaminophenols, metadiphenols and certain heterocyclic compounds such as as indole compounds.
  • couplers or color modifiers the variety of molecules involved in the oxidation bases and couplers allows obtaining a rich palette of colors.
  • This oxidation dyeing process consists in applying to the keratin fibers, oxidation bases or a mixture of oxidation bases and couplers with an oxidizing agent, for example hydrogen peroxide, to leave on, then to rinse the fibers.
  • the resulting colorings are permanent, powerful, and resistant to external agents, in particular to light, bad weather, washing, perspiration and
  • the lightening of the fiber has the advantageous effect of generating a solid color in the case of gray hair, and in the case of naturally pigmented hair, of bringing out the color, that is to say making it more visible.
  • direct dyeing It is also known to dye human keratin fibers by direct coloring.
  • the method conventionally used in direct dyeing consists in applying direct dyes to the fibers which are colored and coloring molecules having an affinity for the fibers, allowing them to stand, then rinsing the fibers. It is known, for example, to use direct benzene, anthraquinone, nitropyridine dyes, azo, xanthene, acridine dye or triarylmethane dye.
  • the resulting colorings are particularly chromatic colors which are however temporary or semi-permanent because the nature of the interactions which bind the direct dyes to the fiber, and their desorption from the surface and / or from the core of the fiber are responsible for their low dye power and poor resistance to washing or perspiration.
  • These direct dyes are also generally sensitive to light due to the low resistance of the chromophore vis-à-vis photochemical attacks and lead over time to a fading of the coloring of the hair. In addition, their sensitivity to light is dependent on their uniform or aggregate distribution in the keratin fiber. It is known to use direct dyes in combination with oxidizing agents.
  • direct dyes are generally sensitive to the action of oxidizing agents such as hydrogen peroxide, and reducing agents such as sodium bisulfite, which makes them generally difficult to use in lightening direct dye compositions based on hydrogen peroxide and based on an alkalizing agent or in oxidation dye compositions in association with precursors of oxidation dyes or couplers.
  • oxidizing agents such as hydrogen peroxide
  • reducing agents such as sodium bisulfite
  • branched hydrocarbon chain means a chain can form one or more carbon rings with 3 to 6 links.
  • unsaturated hydrocarbon chain a chain can include one or more several double bonds and / or one or more triple bonds, this chain hydrocarbon which can lead to aromatic groups.
  • X- represents a cosmetically acceptable organic or inorganic anion, for example chosen from a halide such as chloride, bromide, fluoride, iodide; a hydroxide; a sulfate; a hydrogen sulfate; a (C 1 -C 6 ) alkyl sulphate such as for example a methyl sulphate or an ethyl sulphate; an acetate; a tartrate; an oxalate; a (C 1 -C 6 ) alkyl sulfonate such as methylsulfonate; an arylsulfonate substituted or unsubstituted by a C 1 -C 4 alkyl radical such as for example a 4-toluylsulfonate.
  • a halide such as chloride, bromide, fluoride, iodide
  • a hydroxide such as chloride, bromide, fluoride, io
  • W 3 (formula I) represents a hydrogen atom or a C 1 -C 4 alkyl radical optionally substituted by one or more radicals chosen from hydroxy, C 1 -C 2 alkoxy radicals, amino, (di) C 1 -C 2 alkylamino.
  • W 3 (formula I) represents a hydrogen atom or a methyl, ethyl, 2-hydroxyethyl radical, and even more particularly a hydrogen atom.
  • W 5 (formula I) is chosen from pyrazolyl, pyrrolyl and imidazolyl rings, and more particularly still from pyrrolyl and imidazolyl rings.
  • W 5 is a 5-membered nitrogen-heteroaromatic ring substituted by one or more C 1 -C 6 alkyl radicals optionally substituted by hydroxy, C 1 -C 4 alkoxy, amino, mono or C 1 -C 4 dialkylamino; a chlorine or fluorine atom; a C 1 -C 4 alkoxycarbonyl radical; a phenyl radical optionally substituted by a hydroxy, C 1 -C 2 alkoxy, amino, mono or C 1 -C 2 dialkylamino, a bromine or chlorine atom; a dialkylamino radical in C 1 -C 2 alkoxy, C 1 -C 2.
  • W 5 is more particularly chosen from pyrrolyl, imidazolyl radicals which are optionally substituted with one to two methyl, ethyl, propyl, phenyl, 4-chlorophenyl, ethoxycarbonyl radicals.
  • R 1 , R 2 , R 9 and R 12 preferably represent, identical or different, a C 1 -C 4 alkyl radical optionally substituted by one or more radicals chosen from hydroxy, C 1 -C alkoxy radicals 2 , amino, (di) C 1 -C 2 alkylamino.
  • R 1 , R 2 , R 9 , R 12 represent, identical or different, a methyl, ethyl, propyl, 2-hydroxyethyl radical.
  • R 5 , R 6 , R 7 and R 8 are preferably chosen, identical or different, from a hydrogen atom, a methyl, ethyl, isopropyl, methoxymethyl, hydroxymethyl, 1-carboxymethyl, 1-aminomethyl radical.
  • R 5 , R 6 , R 7 and R 8 are chosen, identical or different, from a hydrogen atom, a methyl, hydroxymethyl, 2-hydroxyethyl, 1,2-dihydroxyethyl, methoxy radical. , 2-hydroxyethyloxy, and even more preferably from a hydrogen atom, a methyl radical, a methoxy radical.
  • R 3 , R 4 , R 10 , R 11 , R 13 , R 14 and R 15 are preferably chosen from a hydrogen atom; a linear or branched C 1 -C 4 alkyl radical, optionally substituted by one or more radicals chosen from hydroxy, C 1 -C 2 alkoxy, (poly) hydroxy C 2 -C 4 alkoxy, amino, (di ) C 1 -C 2 alkylamino; a phenyl radical optionally substituted by one or more radicals chosen from hydroxy, C 1 -C 2 alkoxy, (poly) hydroxy C 2 -C 4 alkoxy, amino, (di) C 1 -C 2 alkylamino, or a halogen atom such as chlorine, fluorine or bromine; a sulfonylamino radical; a C 1 -C 2 alkoxy radical; a C 2 -C 4 (poly) hydroxyalkoxy
  • R 3 , R 4 , R 10 , R 11 , R 13 , R 14 and R 15 represent, identical or different, a hydrogen atom, a C 1 -C 4 alkyl radical optionally substituted by one or more radicals chosen from hydroxy, amino and (di) C 1 -C 2 alkylamino radicals; a C 1 -C 2 alkoxy radical; an amino radical; a C 1 -C 2 (di) alkylamino radical; a C 2 -C 4 (poly) hydroxyalkylamino radical.
  • R 3 , R 4 , R 10 , R 11 , R 13 , R 14 and R 15 represent, identical or different, a hydrogen atom, a methyl, phenyl, 2-hydroxymethyl radical, methoxy, ethoxy, 2-hydroxyethyloxy, amino, methylamino, dimethylamino, 2-hydroxyethylamino.
  • Z 1 denotes NR 2 .
  • Z 2 denotes CR 4 .
  • Z 3 denotes CR 13 .
  • Z 4 denotes CR 14 .
  • Z 5 denotes CR 15 .
  • the concentration of monoocation monoazo dye of formula (I) can vary from about 0.001 to 5% by weight relative to the total weight of the composition dye, and preferably about 0.05 to 2%.
  • the dye composition in accordance with the invention may also contain direct dyes different from those of formula (I), these dyes can in particular be chosen from neutral, acid or cationic benzene nitro direct dyes, acid or cationic neutral azo direct dyes, quinone direct dyes and in particular neutral, acidic or cationic anthraquinonics, direct dyes azine, methine direct dyes, direct dyes tetraazapentamethines, triarylmethane direct dyes, direct dyes Indoamines and natural direct dyes.
  • direct dyes different from those of formula (I) these dyes can in particular be chosen from neutral, acid or cationic benzene nitro direct dyes, acid or cationic neutral azo direct dyes, quinone direct dyes and in particular neutral, acidic or cationic anthraquinonics, direct dyes azine, methine direct dyes, direct dyes tetraazapentamethines, triarylmethane direct dyes,
  • the additional direct dye (s) preferably represent from 0.001 to 20% by weight approximately of the total weight of the composition and even more preferably from 0.005 to 10% by weight approx.
  • composition of the invention may also comprise an oxidizing agent.
  • This agent oxidizing agent can be any oxidizing agent conventionally used for the discoloration of human keratin fibers.
  • the oxidizing agent is preferably chosen among hydrogen peroxide, urea peroxide, alkali metal bromates, persalts such as perborates and persulfates, peracids and enzymes among which may be mentioned peroxidases, oxidoreductases with 2 electrons such as uricases and 4-electron oxygenases such as laccases.
  • peroxide hydrogen is particularly preferred.
  • composition according to the invention when intended for a conventional oxidation dye, it further comprises an oxidation base.
  • This oxidation base can be chosen among the oxidation bases conventionally used in oxidation dyeing, for example para-phenylenediamines, bis-phenylalkylenediamines, para-aminophenols, ortho-aminophenols and heterocyclic bases.
  • paraphenylenediamines mention may more particularly be made, for example, of paraphenylenediamine, paratoluylenediamine, 2-chloro paraphenylenediamine, 2,3-dimethyl paraphenylenediamine, 2,6-dimethyl paraphenylenediamine, 2,6-diethyl paraphenylenediamine , 2,5-dimethyl paraphenylenediamine, N, N-dimethyl paraphenylenediamine, N, N-diethyl paraphenylenediamine, N, N-dipropyl paraphenylenediamine, 4-amino N, N-diethyl 3-methyl aniline, N, N-bis- ( ⁇ -hydroxyethyl) paraphenylenediamine, 4-N, N-bis- ( ⁇ -hydroxyethyl) amino 2-methyl aniline, 4-N, N-bis- ( ⁇ -hydroxyethyl) amino 2-chloro aniline , 2- ⁇ -hydroxyethyl para
  • paraphenylenediamine paratoluylenediamine, 2-isopropyl paraphenylenediamine, 2- ⁇ -hydroxyethyl paraphenylenediamine, 2- ⁇ -hydroxyethyloxy paraphenylenediamine, 2,6-dimethyl paraphenylenediamine paraphenylenediamine, 2,3-dimethyl paraphenylenediamine, N, N-bis- ( ⁇ -hydroxyethyl) paraphenylenediamine, 2-chloro paraphenylenediamine, 2- ⁇ -acetylaminoethyloxy paraphenylenediamine, and their addition salts with an acid are particularly preferred .
  • the bis-phenylalkylenediamines there may be mentioned by way of example, N, N'-bis- ( ⁇ -hydroxyethyl) N, N'-bis- (4'-aminophenyl) 1,3-diamino propanol, N , N'-bis- ( ⁇ -hydroxyethyl) N, N'-bis- (4'-aminophenyl) ethylenediamine, N, N'-bis- (4-aminophenyl) tetramethylenediamine, N, N'-bis- ( ⁇ -hydroxyethyl) N, N'-bis- (4-aminophenyl) tetramethylenediamine, N, N'-bis- (4-methyl-aminophenyl) tetramethylenediamine, N, N'-bis- (ethyl) N, N ' -bis- (4'-amino, 3'-methylphenyl) ethylenediamine, 1,8-bis- (2,
  • para-aminophenol there may be mentioned, by way of example, para-aminophenol, 4-amino 3-methyl phenol, 4-amino 3-fluoro phenol, 4-amino 3-hydroxymethyl phenol, 4- amino 2-methyl phenol, 4-amino 2-hydroxymethyl phenol, 4-amino 2-methoxymethyl phenol, 4-amino 2-aminomethyl phenol, 4-amino 2- ( ⁇ -hydroxyethyl aminomethyl) phenol, 4- amino 2-fluoro phenol, and their addition salts with an acid.
  • ortho-aminophenols there may be mentioned by way of example, 2-amino phenol, 2-amino 5-methyl phenol, 2-amino 6-methyl phenol, 5-acetamido 2-amino phenol, and their addition salts with an acid.
  • heterocyclic bases that may be mentioned by way of example, pyridine derivatives, pyrimidine derivatives and pyrazole derivatives.
  • pyridine derivatives mention may be made of the compounds described for example in patents GB 1,026,978 and GB 1,153,196, such as 2,5-diamino pyridine, 2- (4-methoxyphenyl) amino 3-amino pyridine, 2,3-diamino 6-methoxy pyridine, 2- ( ⁇ -methoxyethyl) amino 3-amino 6-methoxy pyridine, 3,4-diamino pyridine, and their addition salts with an acid.
  • pyrimidine derivatives mention may be made of the compounds described, for example, in patents DE 2,359,399; JP 88-169,571; JP 05 163 124; EP 0 770 375 or patent application WO 96/15765 such as 2,4,5,6-tetra-aminopyrimidine, 4-hydroxy 2,5,6-triaminopyrimidine, 2-hydroxy 4,5,6-triaminopyrimidine, 2,4-dihydroxy 5,6-diaminopyrimidine, 2,5,6-triaminopyrimidine, and pyrazolo-pyrimidine derivatives such as those mentioned in patent application FR-A-2 750 048 and among which may be mentioned pyrazolo - [1,5-a] -pyrimidine-3,7-diamine; 2,5-dimethyl pyrazolo- [1,5-a] -pyrimidine-3,7-diamine; pyrazolo- [1,5-a] -pyrimidine-3
  • composition according to the invention may also contain one or more couplers conventionally used for the conventional oxidation dyeing of human keratin fibers.
  • couplers conventionally used for the conventional oxidation dyeing of human keratin fibers.
  • couplers mention may in particular be made of metaphenylenediamines, meta-aminophenols, metadiphenols, naphthalene couplers and heterocyclic couplers.
  • the coupler (s) are generally present in an amount between 0.001 and 10% by weight approximately of the total weight of the dye composition and more preferably from 0.005 to 6%.
  • the oxidation base (s) are present in an amount preferably between 0.001 to 10% by weight approximately of the total weight of the dye composition, and more preferably from 0.005 to 6%.
  • the addition salts with an acid which can be used in the framework of the dye compositions of the invention for oxidation bases and couplers are especially chosen from hydrochlorides, hydrobromides, sulphates, citrates, succinates, tartrates, lactates, tosylates, benzenesulfonates, phosphates and acetates.
  • the cosmetically acceptable medium for dyeing also called dye support, generally consists of water or of a mixture of water and at least one organic solvent to dissolve the compounds which are not sufficiently soluble in water.
  • organic solvent mention may, for example, be made of lower C 1 -C 4 alkanols, such as ethanol and isopropanol; polyols and polyol ethers such as 2-butoxyethanol, propylene glycol, propylene glycol monomethyl ether, monoethyl ether and diethylene glycol monomethyl ether, as well as aromatic alcohols such as benzyl alcohol or phenoxyethanol, and mixtures thereof.
  • the solvents may be present in proportions preferably of between 1 and 40% by weight approximately relative to the total weight of the dye composition, and even more preferably between 5 and 30% by weight approximately.
  • the dye composition in accordance with the invention may also contain various adjuvants conventionally used in compositions for dyeing the hair, such as anionic, cationic, nonionic, amphoteric, zwitterionic surfactants or their mixtures, anionic polymers, cationic, nonionic, amphoteric, zwitterionic or mixtures thereof, mineral or organic thickening agents, and in particular associative anionic, cationic, nonionic and amphoteric polymeric thickeners, antioxidant agents, penetration agents, sequestering agents, perfumes, buffers, dispersing agents, conditioning agents such as for example volatile or non-volatile silicones, modified or unmodified, film-forming agents, ceramides, preserving agents, opacifying agents.
  • adjuvants above are generally present in an amount for each of them of between 0.01 and 20% by weight relative to the weight of the composition.
  • the pH of the dye composition in accordance with the invention is generally between 3 and 12 approximately, and preferably between 5 and 11 approximately. It can be adjusted to the desired value by means of acidifying or basifying agents usually used in dyeing keratin fibers or even using conventional buffer systems.
  • acidifying agents there may be mentioned, by way of example, mineral or organic acids such as hydrochloric acid, orthophosphoric acid, sulfuric acid, carboxylic acids such as acetic acid, tartaric acid, citric acid, lactic acid, sulfonic acids.
  • basifying agents there may be mentioned, by way of example, ammonia, alkali carbonates, alkanolamines such as mono-, di- and triethanolamines as well as their derivatives, sodium or potassium hydroxides and compounds of formula (VI) below: in which W is a propylene residue optionally substituted by a hydroxyl group or a C 1 -C 4 alkyl radical; R 16, R 17, R 18 and R 19, identical or different, represent a hydrogen atom, an alkyl radical in C 1 -C 4 hydroxyalkyl or C 1 -C 4.
  • the dye composition according to the invention can be in forms various, such as in the form of liquids, creams, gels, or in any other form suitable for dyeing human keratin fibers, and in particular hair.
  • the invention also relates to a direct dyeing process which comprises the application of a dye composition comprising a dye of formula (I) as defined above, on human keratin fibers. After a pause, the fibers are rinsed leaving colored fibers to appear.
  • the application to the fibers of the dye composition comprising the monoazo dye monoocationic of formula (1) can be used in the presence of an oxidizing agent which causes the discoloration of the fiber (the dyeing process then constitutes a dyeing process direct lightening).
  • This oxidizing agent can be added to the composition containing the dye of formula (I) at the time of use or directly on the fiber.
  • the invention also relates to an oxidation dyeing process which comprises the application to human keratin fibers of a dye composition which comprises a dye of formula (I), at least one oxidation base and optionally at least a coupler, in the presence of an oxidizing agent.
  • a dye composition which comprises a dye of formula (I), at least one oxidation base and optionally at least a coupler, in the presence of an oxidizing agent.
  • the oxidation base, the coupler and the oxidizing agent are as defined above.
  • the color can be revealed at acidic, neutral or alkaline pH and the oxidizing agent can be added to the composition of the invention just at the time of use or it can be used from an oxidizing composition containing it , applied to the fibers simultaneously or sequentially to the dye composition.
  • the dye composition is mixed, preferably at the time of use, with a composition containing, in a cosmetically acceptable medium, at least one oxidizing agent, this agent oxidant being present in an amount sufficient to develop coloration.
  • a composition containing, in a cosmetically acceptable medium, at least one oxidizing agent, this agent oxidant being present in an amount sufficient to develop coloration is then applied to the fibers. After a pause time of approximately 3 to 50 minutes, preferably approximately 5 to 30 minutes, the fibers are rinsed, washed with shampoo, rinsed again and then dried.
  • the oxidizing composition may also contain various adjuvants conventionally used in compositions for dyeing the hair and as defined above.
  • the pH of the oxidizing composition containing the oxidizing agent is such that after mixing with the dye composition, the pH of the resulting composition applied to human keratin fibers preferably varies between 3 and 12 approximately, and even more preferably between 5 and 11. It can be adjusted to the desired value by means of acidifying or basifying agents usually used in dyeing human keratin fibers and as defined above.
  • the composition which is finally applied to the fibers can be in various forms, such as in the form of liquids, creams, gels or in any other form suitable for dyeing human keratin fibers, and in particular the hair.
  • Another object of the invention is a device with several compartments or "kit” dye in which a first compartment contains the dye composition of the invention and a second compartment contains the oxidizing composition.
  • These measures can be equipped with a means enabling the desired mixture to be delivered to the hair, such as the devices described in patent FR-2,586,913 in the name of the applicant.
  • the dyes of formula (I) can be obtained from methods of preparation known and described for example in documents DE-19 721619, or US-5 852,179.
  • the dye according to the invention of the following formula was prepared: 2- (4-amino-N- (4- (N-pyrrolophenyl)) - phenylazo) -1,3-dimethyl-3H-imidazol-1-ium acetate.
  • the dye according to the invention of the following formula was prepared: 2- (4-amino-N- (4- (N- (2,5-dimethyl) -pyrrolophenyl)) - phenylazo) -1,3-dimethyl-3H-imidazol-1-ium chloride.
  • the dye according to the invention of the following formula was prepared: 2- (4-amino-N- (4- (N- (2-methyl-5-propyl) -pyrrolophenyl)) - phenylazo) -1,3-dimethyl-3H-imidazol-1-ium chloride.
  • the dye according to the invention of the following formula was prepared: 2- (4-amino-N- (4- (N- (2-methyl-5-phenyl) -pyrrolophenyl)) - phenylazo) -1,3-dimethyl-3H-imidazol-1-ium chloride.
  • the dye according to the invention of the following formula was prepared: 2- (4-amino-N- (4- (N- [2-methyl-3-carboxyethyl-5- (4-chlorophenyl) -pyrrolophenyl)] - phenylazo) -1,3-dimethyl-3H-imidazol chloride -1 -ium.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
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  • Organic Chemistry (AREA)
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EP03292224A 2002-09-10 2003-09-10 Zusammensetzung zur Färbung von keratinischen Fasern enthaltend einen monoazo monokationischen Farbstoff Withdrawn EP1398355A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0211186 2002-09-10
FR0211186A FR2844269B1 (fr) 2002-09-10 2002-09-10 Composition pour la teinture des fibres keratiniques humaines comprenant un colorant monoazoique monocationique

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Publication Number Publication Date
EP1398355A1 true EP1398355A1 (de) 2004-03-17

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Families Citing this family (50)

* Cited by examiner, † Cited by third party
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DE602004016467D1 (de) * 2004-05-22 2008-10-23 Kpss Kao Gmbh Zusammensetzung zur Aufhellung und Färbung der Keratinfasern
FR2878154B1 (fr) 2004-11-25 2007-02-09 Oreal Composition aqueuse de coloration des fibres keratiniques comprenant un colorant et un copolymere blocs particulier
US7396368B2 (en) 2004-12-15 2008-07-08 L'oreal S.A. Symmetrical diazo compounds comprising 4-pyridinium groups and a cationic or non-cationic linker, compositions comprising them, method for coloring, and device
FR2879195B1 (fr) 2004-12-15 2007-03-02 Oreal Composes diazoiques symetriques a groupements 2-pyridinium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879192B1 (fr) 2004-12-15 2007-02-02 Oreal Composes diazoiques dissymetriques a groupement 2-pyridinium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879199B1 (fr) 2004-12-15 2007-02-02 Oreal Composes diazoiques symetriques a groupements 2-imidazolium et bras de liaison cationique, compositions les comprenant, procede de coloration et dispositif
FR2879200B1 (fr) 2004-12-15 2007-02-02 Oreal Composes diazoiques symetriques a groupements 4-pyridium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
US7438728B2 (en) 2004-12-15 2008-10-21 L'oreal S.A. Dissymmetrical diazo compounds comprising 2-pyridinium group and a cationic or non-cationic linker, compositions comprising them, method for coloring, and device
US7247713B2 (en) 2004-12-15 2007-07-24 L'oreal, S.A. Symmetrical diazo compounds containing 2-pyridinium groups and cationic or non-cationic linker, compositions comprising them, method of coloring, and device
FR2879196B1 (fr) 2004-12-15 2007-03-02 Oreal Composes diaz0iques symetriques a groupements 2-imidazolium et bras de liaison non cationique, compositions les comprenant, procede de coloration et dispositif
US7288639B2 (en) 2004-12-15 2007-10-30 L'oreal S.A. Dyssymmetrical diazo compounds having at least one 4-pyridinium unit and a cationic or non-cationic linker, compositions comprising them, method of coloring, and device
FR2879193B1 (fr) 2004-12-15 2007-08-03 Oreal Composes diazoiques dissymetriques presentant au moins un motif 2-imidazolium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2879190B1 (fr) 2004-12-15 2007-03-02 Oreal Composes diazoiques dissymetriques presentant au moins un motif 4-pyridinium et bras de liaison cationique ou non, compositions les comprenant, procede de coloration et dispositif
FR2882519B1 (fr) 2005-02-28 2008-12-26 Oreal Coloration de matieres keratiniques notamment humaines par transfert thermique a sec d'un colorant direct azomethinique composition comprenant ledit colorant et son procede de preparation
FR2882521B1 (fr) 2005-02-28 2008-05-09 Oreal Coloration de matieres keratiniques notamment humaines par transfert thermique a sec d'un colorant direct, composition comprenant ledit colorant et son procede de preparation
FR2882518B1 (fr) 2005-02-28 2012-10-19 Oreal Coloration de matieres keratiniques notamment humaines par transfert thermique a sec d'un colorant direct anthraquinonique, composition comprenant ledit colorant et son procede de preparation
FR2882560B1 (fr) 2005-02-28 2007-05-18 Oreal Composition anhydre sous forme de film comprenant un polymere filmogene et un colorant d'oxydation, preparation et procede de coloration la mettant en oeuvre
FR2882561B1 (fr) 2005-02-28 2007-09-07 Oreal Composition anhydre sous forme de film comprenant un polymere filmogene et un colorant direct, preparation et procede de coloration la mettant en oeuvre
FR2882559B1 (fr) 2005-02-28 2008-03-21 Oreal Composition anhydre sous forme de film comprenant un polymere filmogene et un agent oxydant, preparation et procede de traitement de fibres keratiniques la mettant en oeuvre
FR2883746B1 (fr) 2005-03-31 2007-05-25 Oreal Composition colorante comprenant une cellulose et procede de coloration de fibres keratiniques la mettant en oeuvre
FR2883734B1 (fr) 2005-03-31 2007-09-07 Oreal Composition colorante a teneur diminuee en matieres premieres et procede de coloration de fibres keratiniques la mettant en oeuvre
FR2883737B1 (fr) 2005-03-31 2009-06-12 Oreal Composition colorante comprenant un ester de glyceryle et procede de coloration de fibres keratiniques la mettant en oeuvre
FR2883736B1 (fr) 2005-03-31 2007-05-25 Oreal Composition colorante comprenant un ester d'acide gras et procede de coloration de fibres keratiniques la mettant en oeuvre
US7651533B2 (en) 2005-03-31 2010-01-26 Oreal Dye composition with a reduced content of starting materials, process for dyeing keratin fibers using the same and device therefor
FR2883738B1 (fr) 2005-03-31 2007-05-18 Oreal Composition colorante comprenant un polymere associatif non ionique, procede de coloration de fibres keratiniques la mettant en oeuvre
FR2883735B1 (fr) 2005-03-31 2009-06-12 Oreal Composition colorante a teneur diminuee en matieres premieres, procede de coloration de fibres keratiniques la mettant en oeuvre et dispositif
FR2885045B1 (fr) 2005-04-29 2007-06-08 Oreal Emulsion inverse comprenant une solution de peroxyde d'hydrogene et une phase inerte de solubilite dans l'eau inferieure a 1%
US7497878B2 (en) 2005-06-30 2009-03-03 L'oreal, S.A. Azo dyes containing a sulphonamide or amide function for the dyeing of human keratin fibers and method of dyeing and dyeing compositions containing them
FR2889944B1 (fr) 2005-08-25 2007-11-23 Oreal Composition tinctoriale comprenant des composes insolubles, procedes mettant en oeuvre cette composition.
US7905925B2 (en) 2005-08-25 2011-03-15 L'oreal S.A. Dye composition comprising at least one insoluble compound and processes using this composition
FR2889945B1 (fr) 2005-08-25 2011-07-29 Oreal Composition de coloration directe comprenant des composes oxygenes insolubles, procedes mettant en oeuvre cette composition.
FR2889947B1 (fr) 2005-08-25 2012-03-09 Oreal Composition oxydante comprenant des composes insolubles, procedes mettant en oeuvre cette composition
US7481847B2 (en) 2006-03-28 2009-01-27 L'oreal S.A. Dye composition comprising at least one cationic hydrazone direct dye, dyeing process, and multi-compartment devices
FR2901127B1 (fr) 2006-05-22 2012-08-31 Oreal Utilisation d'un hydrotrope cationique pour la coloration de fibres keratiniques, composition le comprenant et procedes de coloration la mettant en oeuvre
FR2901126B1 (fr) 2006-05-22 2012-08-31 Oreal Utilisation d'un hydrotrope anionique pour la coloration de fibres keratiniques, composition le comprenant et procedes de coloration la mettant en oeuvre
FR2917737B1 (fr) 2007-06-22 2012-06-01 Oreal Composition de coloration comprenant un compose de type azomethinique a motif pyrazolinone
FR2929110B1 (fr) 2008-03-28 2010-04-16 Oreal Dispersion aqueuse oxydante pour le traitement des fibres keratiniques comprenant un compose amphiphile non ionique a caractere hydrophobe
FR2940067B1 (fr) 2008-12-19 2011-02-25 Oreal Composition oxydante pour le traitement des fibres keratiniques comprenant un polymere cationique, un amide gras et un agent-oxygene
FR2940090B1 (fr) 2008-12-19 2011-02-25 Oreal Composition oxydante pour le traitement des fibres keratiniques comprenant une huile, un alcool gras et un alcool gras oxyalkylene
FR2944959B1 (fr) 2009-04-30 2011-04-08 Oreal Utilisation pour la coloration des fibres keratiniques d'un compose de type azomethinique a motif pyrazolopyridine
FR2945041B1 (fr) 2009-04-30 2011-04-08 Oreal Composes de type azomethinique a motif pyrazolopyridine cationique pour la coloration des fibres keratiniques
FR3030246B1 (fr) 2014-12-19 2017-02-10 Oreal Utilisation pour la coloration des fibres keratiniques d'un compose de type azomethinique a motif pyrazolopyridine
FR3030522B1 (fr) 2014-12-19 2017-02-10 Oreal Utilisation pour la coloration des fibres keratiniques d'un compose de type azomethinique a deux motifs pyrazolopyridines
WO2017103260A1 (en) 2015-12-18 2017-06-22 L'oreal Oxidizing composition for treating keratin materials, comprising a fatty substance and oxyalkylenated surfactants
FR3045346B1 (fr) 2015-12-21 2019-08-30 L'oreal Composition de coloration comprenant un colorant direct de structure triarylmethane, et une silicone
FR3045331B1 (fr) 2015-12-21 2019-09-06 L'oreal Composition de coloration a ph acide comprenant un colorant direct de structure triarylmethane
FR3052970B1 (fr) 2016-06-23 2018-06-29 L'oreal Procede de traitement des fibres keratiniques mettant en œuvre une composition anhydre comprenant un compose de type azomethinique a deux motifs pyrazolopyridines et une composition aqueuse
FR3052969B1 (fr) 2016-06-23 2020-02-21 L'oreal Utilisation pour la coloration des fibres keratiniques d’un compose de type azomethinique a motif derive de quinoline
FR3053041A1 (fr) 2016-06-23 2017-12-29 Oreal Colorant direct de type azomethinique (dis)symetrique comprenant au moins un motif pyrazolopyridine, procede de coloration des fibres keratiniques a partir de ce colorant
FR3082119B1 (fr) 2018-06-06 2020-05-15 L'oreal Procede de coloration et/ou d’eclaircissement des matieres keratiniques

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0850637A1 (de) * 1996-12-23 1998-07-01 L'oreal Zusammensetzung zur Oxidationsfärbung von keratinischen Fasern und Färbeverfahren mit dieser Zusammensetzung
WO2001066646A1 (en) * 2000-03-09 2001-09-13 Ciba Specialty Chemicals Holding Inc. A method of colouring hair using cationic dyes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0850637A1 (de) * 1996-12-23 1998-07-01 L'oreal Zusammensetzung zur Oxidationsfärbung von keratinischen Fasern und Färbeverfahren mit dieser Zusammensetzung
WO2001066646A1 (en) * 2000-03-09 2001-09-13 Ciba Specialty Chemicals Holding Inc. A method of colouring hair using cationic dyes

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FR2844269B1 (fr) 2004-10-15

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